Ключевые слова: abstract, background, backgrounds, black, blue, blur, cable, cables, communication, communications, concept, connected, connection, data, design, digital, engineer, engineering, equipment, fibre, future, futuristic, glass, global, glow, glowing, high, illuminated, information, internet, light, lighted, lights, line, lines, macro, modern, network, networking, optic, optical, optics, red, science, speed, technologies, technology, telecommunication, telecommunications, texture, transfer, white, wired,